fix path

docs/data/presse.parquet.sh

@@ -1,10 +1,9 @@
 # install duckdb if not already present
-mkdir -p .cache
 export PATH=.cache:$PATH
 command -v duckdb || $(
-  curl --location --output .cache/duckdb.zip \
+  curl --location --output duckdb.zip \
     https://github.com/duckdb/duckdb/releases/download/v0.10.0/duckdb_cli-linux-amd64.zip && \
-    unzip -qq .cache/duckdb.zip && chmod +x .cache/duckdb
+    unzip -qq duckdb.zip && chmod +x duckdb && mkdir -p .cache && mv duckdb .cache/
 )
 
 export TMPDIR="dist"